abiword/repos/extra-x86_64/command-plugin.m4

   1 command_deps="no"
   2
   3 if test "$enable_command" != ""; then
   4     if test "$TOOLKIT" != "gtk"; then
   5                 command_deps="no"
   6                 AC_MSG_WARN([command plugin: only supported on UNIX/gtk platforms])
   7         else
   8                 # stolen from the original plugin.m4 in abiword-plugins
   9                 AC_CHECK_HEADER(readline/readline.h,[
  10                                 AC_CHECK_HEADER(readline/history.h,[
  11                                                 AC_CHECK_LIB(readline,readline,[
  12                                                                 command_deps="yes"
  13                                                 ],[     AC_CHECK_LIB(readline,rl_initialize,[
  14                                                                                 command_deps="yes"
  15
  16                                                                 ],,)
  17                                                 ],)
  18                                 ])
  19                 ])
  20         fi
  21 fi
  22
  23 if test "$enable_command" = "yes" || \
  24    test "$command_deps" = "yes"; then
  25
  26 if test "$enable_command_builtin" = "yes"; then
  27 AC_MSG_ERROR([command plugin: static linking not supported])
  28 fi
  29
  30 AC_MSG_CHECKING([command plugin: for readline and friends])
  31 if test "$command_deps" != "yes"; then
  32         AC_MSG_ERROR([no])
  33 else
  34         AC_MSG_RESULT([yes])
  35         COMMAND_LIBS="-lreadline -lhistory $COMMAND_LIBS"
  36 fi
  37
  38 test "$enable_command" = "auto" && PLUGINS="$PLUGINS command"
  39
  40 COMMAND_CFLAGS="$COMMAND_CFLAGS "'${PLUGIN_CFLAGS}'
  41 COMMAND_LIBS="$COMMAND_LIBS "'${PLUGIN_LIBS}'
  42
  43 fi
  44
  45 AC_SUBST([COMMAND_CFLAGS])
  46 AC_SUBST([COMMAND_LIBS])
  47